2021-04-30 06:49:07 Futures_Binance Buy error: 400: {"code":-4003, "msg":"Quantity less than zero. "}
2021-04-30 06:49:07 Thông tin buy_price: 22.7789 buy_amount: 0.5888040136226255 WAVES_USDT
2021-04-30 06:49:07 Futures_Binance lỗi Sell ((22.9508, 0): 400: {"code":-4003, "msg":"Quantity less than zero. "}
2021-04-30 06:49:07 Thông tin sell_price: 22.9508 position[0]["Amount"]: 0.8 WAVES_USDT
Dưới đây là nhật ký được in trước khi đặt hàng, thực sự giữ 0.8, nhưng khi đặt hàng là 0, không biết điều gì xảy ra, đã xuất hiện nhiều lần
position=_C(e.GetPosition)
sell_price=position[0]['Price']*params1["pingduo"][index]
Log('sell_price:',round(sell_price,int(params1["arrPricePrecision"][index])),'position[0]["Amount"]:',position[0]["Amount"],e.GetCurrency())
firstInfo=e.Sell(round(sell_price,int(params1["arrPricePrecision"][index])) ,position[0]["Amount"],e.GetCurrency())
--草神，不好意思，这个是代码，直接用的 position[0]["Amount"] ，但是下单还是下成了0，已经不知道哪里问题了，头疼死了
position=_C(e.GetPosition)
sell_price=position[0]['Price']*params1["pingduo"][index]
Log('sell_price:',round(sell_price,int(params1["arrPricePrecision"][index])),'position[0]["Amount"]:',position[0]["Amount"],e.GetCurrency())
firstInfo=e.Sell(round(sell_price,int(params1["arrPricePrecision"][index])) ,position[0]["Amount"],e.GetCurrency())
params1["close_buy_order"][index]['id'] = firstInfo
params1["close_buy_order"][index]['price'] = round(sell_price,int(params1["arrPricePrecision"][index]))
params1["close_buy_order"][index]['amount']=position[0]["Amount"]
--这个是策略代码
position=_C(e.GetPosition)
sell_price=position[0]['Price']*params1["pingduo"][index]
Log('sell_price:',round(sell_price,int(params1["arrPricePrecision"][index])),'position[0]["Amount"]:',position[0]["Amount"],e.GetCurrency())
firstInfo=e.Sell(round(sell_price,int(params1["arrPricePrecision"][index])) ,position[0]["Amount"],e.GetCurrency())
params1["close_buy_order"][index]['id'] = firstInfo
params1["close_buy_order"][index]['price'] = round(sell_price,int(params1["arrPricePrecision"][index]))
params1["close_buy_order"][index]['amount']=position[0]["Amount"]
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